Qingdao Dazefengyang Meter& Welding Instruments Co., Ltd.
Qingdao Dazefengyang Meter& Welding Instruments Co., Ltd.
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oxygen pressure gauge
| Applied gas | Oxygen, carbon dioxide, propane,acetylene, ammonia ect. |
| Dial size | 1.5"(40mm),2"(50mm),2.5"(63mm),4"(100mm),6"(150mm) |
| Case | Black steel, ABS,SS,chrome plated |
| Pressure range | 0-100MPa, other scale units bar, spi,kgf/cm2,ect. opitional |
| Ring | Non, black steel or chrome plated |
| Movement | Brass, SS |
| Socket | Brass, SS |
| Bourdon tube | Phosphor bronze,SS |
| Dial plate and pointer | Aluminum |
| Window | Glass or plastic |
| Connection sizes | 1/8" for 1.5" case;1/4" for 2",2.5" case; 1/2" & 3/8" for 4" and 6" case |
| Connection threads | Metric thread, NPT,BSP(G,PF),BSPT(ZG,PT) |
| Mounting | Bottom, back , panel |
| Accuracy | 2.5%,1.6% |
| Pressure limitation | Steady:3/4 x full scale value Fluctuation:2/3 x full scale value Short time: full scale value |
1.Sample:samples are available,we have a good relationship with DHL,Fedex and other express company,we can decrease your cost for samples
2.Customise service:customise logo and OEM service is available for all clients
3.After service:if any questions about our products,we will not hesitate to solve it with our clients.Over more than 10 years exporting experience,we proved to be professional,reliable and competable.
If you are interested in our products, welcome to send inquiry !